聚酰亚胺是一种高分子聚合物材料。
但这种新材料并不同于以往的高分子聚合物。
淀粉是地球上储量最丰富的天然高分子聚合物。
Starch is one of the most abundant natural polymers in the earth.
防腐:本物质为高分子聚合物,能彻底防止酸碱盐的侵蚀。
Anticorrosion: the material for polymer, can completely prevent acid and alkali salt of erosion.
在清水里加入微量的高分子聚合物,可以大大降低管路阻力。
The drag of flow in pipes can be greatly reduced by adding a very small amount of high molecular polymer to water.
高分子聚合物相结构的研究是高分子科学研究中的重要课题。
The studies on polymer phase structures are the most important projects in the polymer science.
论述了常温磷化液和水溶性高分子聚合物的合成配方和合成方法。
Moreover, the synthetic composition and methods of phosphating at room temperature and water-soluble high polymer are discussed.
聚乙烯基吡咯烷酮(pvp),是一种水溶性精细高分子聚合物。
Polyvinylpyrrolidone (PVP) is a kind of fine polymer obtained by free radical polymerization of N-vinyl pyrrolidone (NVP).
无机矿物质与改性高分子聚合物共混,能够提高肥料包膜的透性。
The inorganic mineral combined with modified high molecular polymer can increase the permeability of coated fertilizer.
研究了高分子聚合物绝缘材料在强电场下发生的应力转化与补偿现象。
The stress conversion and compensation effects in high polymer insulating materials under high electrical field have been studied.
本文是由粘度法使用微型电子计算机计算高分子聚合物分子量的方法。
Calculation of Molecular Weights of Polymer is given by a mini-computer according to viscosity method.
本文设计一种由胶原和高分子聚合物组成的新型生物一人工复合血管。
This paper introduces a new designed biosynthetic vascular graft made by collagen and high Polymer.
在砂浆中掺加高分子聚合物,以提高砂浆与发泡聚苯板的界面结合性能。
Mixing the polymer into mortar can improve the interface bonding performance between mortar and foamed polystyrene block.
目的:评估阳离子高分子聚合物聚乙烯亚胺(PEI)的潜在抗真菌活性。
AIM: To evaluate the potential fungicidal activity of a cationic polymer polyethylenimine (PEI).
应用模糊神经网络PID控制技术,建立了高分子聚合物反应温度控制系统。
The temperature control system for macromolecule polymer reaction is designed by the method of Fuzzy_Neural PID control.
在某些纤维增强复合材料(FRC)中使用金属或高分子聚合物作为基体材料。
Polymer is frequently used to be as the matrix of fiber reinforced composite (FRC).
为了这些,他实验了不同种类的高分子聚合物并且试图寻找更好的办法结合材料和收集电量。
To this end, he is experimenting with different kinds of polymers and seeking better methods of combining the materials and collecting the electric charge.
本发明属于高分子材料领域,特别是涉及一种高分子聚合物涂层导电膜及其制备方法。
The invention belongs to the field of the high molecular material, in particular to a conductive film of a coating of a high molecular polymer and a preparation method thereof.
依据改进的检测方法编制的超高分子聚合物过滤因子检测标准已在油田各测试机构广泛使用。
Test criteria formulated for filtering factor of ultra high molecular weight polymer has been widely applied in testing departments of oilfield.
这款产品使用医用级高分子聚合物以保证其舒适性和安全性。产品尺寸为90毫米长x43毫米宽。
Made from a medical grade Polymer that ensures a comfortable and secure fit, dimensions are 90mm long x 43mm wide.
有机高分子聚合物聚乳酸、聚乙醇酸具有良好的生物相容性和可降解性,已被广泛应用于临床。
Polylactic acid(PLA) and polyglycolic acid(PGA) have been commercially available for human clinical use because of their satisfactory biocompatibility and biodegradation.
从高等级公路桥梁桥面防水的必要性入手,介绍了高分子聚合物防水涂料的性能要求及施工方法。
Through the analysis of the necessity of the water-proof dope of bridge pavement, discussion is made on the performance of the macromolecule polymer dope.
水溶性止血纺织材料为线型高分子聚合物,在溶解过程中,粘度受剪切应力及其他因素影响极大。
While water soluble hemostatic materials is a kind of linear high polymer, its viscosity is greatly affected by shearing stress and other factors during solvation.
采用自制天然高分子聚合物为絮凝剂,对影响赖氨酸发酵液中菌体絮凝作用的各种因素进行了研究。
By adding a natural high polymer as flocculation agent, the factors influencing bacteria coagulation in lysine fermentation liquor were studied.
保水剂又称吸水剂、高吸水性树脂,是人工合成的一种具有超高强吸水、保水能力的高分子聚合物。
Water retention agent is a kind of man-made high-hygroscopicity resin, which has super absorbent and maintaining capacity of water.
并进一步在磨料射流中加入高分子聚合物添加剂,实验证明,高分子减阻剂同样对磨料射流性能有改善。
It proves by further experiment that high polymer additives in the abrasive water jet also bring about the improvement on the jet performance.
并进一步在磨料射流中加入高分子聚合物添加剂,实验证明,高分子减阻剂同样对磨料射流性能有改善。
It proves by further experiment that high polymer additives in the abrasive water jet also bring about the improvement on the jet performance.
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